4-Bits Bidirectional Multi-Voltage Level Translator for Open-Drain and Push-Pull Application, DIODES LSF0204 P2P TI LSF0204.
DIODES LSF0204
DIODES LSF0204.pdf
DIODES LSF0204.pdfFEATURES
• External Rpu (Pullup Resistor) to Set Driving Current in
Both Push-Pull and Open-Drain Applications
• Up & Down Translation
• ≤ 100MHz; CL = 15pF, 30pF
• ≤ 50MHz; CL = 50pF
• Bidirectional Voltage Level Translation Between:
• 0.8V and 1.8V, 2.5V, 3.3V and 5.0V
• 1.2V and 1.8V, 2.5V, 3.3V and 5.0V
• 1.8V and 2.5V, 3.3V and 5.0V
• 2.5V and 3.3V and 5.0V
• 3.3V and 5.0V
• ESD Protection Exceeds JESD 22
• 2000V HBM (A114)
• 1000V CDM (C101)
• Latchup Exceeds 100mA per JESD 17
• Specified from -40°C to +125°C
PIN CONFIGUTION
优势替代
FEATURES
• Provides bidirectional voltage translation with no
direction terminal
• Supports up to 100-MHz up translation and greater
than 100-MHz down translation
at ≤ 30-pF capacitor load and up to 40-MHz up/
down translation at 50-pF capacitor load
• Supports Ioff, partial power-down mode (refer to
Feature Description)
• Allows bidirectional voltage level translation between
– 0.8 V ↔ 1.8, 2.5, 3.3, 5 V
– 1.2 V ↔ 1.8, 2.5, 3.3, 5 V
– 1.8 V ↔ 2.5, 3.3, 5 V
– 2.5 V ↔ 3.3, 5 V
– 3.3 V ↔ 5 V
• Low standby current
• 5 V Tolerance I/O port to support TTL
• Low Ron provides less signal distortion
• High-impedance I/O terminals for EN = Low
• Flow-through pinout for easy PCB trace routing
• Latch-up performance exceeds 100 mA per JESD17
• –40°C to 125°C operating temperature range
• ESD performance tested per JESD 22
– 2000-V human-body model (A114-B, Class II)
– 200-V machine model (A115-A)
– 1000-V charged-device model (C101)
PIN CONFIGUTION
